Batman: Arkham Insider episode 4 is out, and it’s all about the Batmobile. Rocksteady is offering a deeper look at both of Batmobile’s modes and Director Sefton Hill talks us through the “awesome new features” of Battle Mode.

Towards the end of the video, we get some exclusive new details about Batman: Arkham Knight. According to Hill, the game will have more Easter Eggs than Arkham Asylum and Arkham City combined. While there will be some obvious ones in there, Arkham Knight will also include some “really obscure” Easter Eggs.

Additionally, New Game Plus will be included in the game, and will allow players to carry over their XP and upgrades alongside unlockables.